Question 1

How often are flights from London to Bilbao delayed?

Accepted Answer

About 24% of weekly flights between London and Bilbao have experienced delays in the past year, with the average delay time being 118 minutes.

Question 2

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Question 3

Which airline has the best punctuality record on London to Bilbao flights?

Accepted Answer

Over the past year, Vueling have had the lowest number of delays on this route, with just 24% of flights being delayed.

Question 4

What is the most punctual flight time for London to Bilbao flights?

Accepted Answer

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

Question 5

How long is the flight from London Heathrow Airport to Bilbao?

Accepted Answer

For as low as £48, Vueling can have you in Bilbao from London Heathrow Airport in 2h 05m. The distance between London Heathrow Airport and Bilbao is about 576 mi. All flights are typically direct.

Question 6

What are the cheapest airlines flying from London Heathrow Airport to Bilbao round-trip?

Accepted Answer

Currently priced at £43, Vueling will fly you from London Heathrow Airport to Bilbao and back. In addition to Vueling, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and British Airways - these airlines can fly you to your destination from £122 and £152, respectively. Vueling is priced at 70% lower than the current average price of a flight leaving 3 months from now.

Question 7

What are the cheapest airlines to fly from London Heathrow Airport to Bilbao one-way?

Accepted Answer

The cheapet airlines for a one-way flight from London Heathrow Airport to Bilbao are Vueling (£32), Iberia (£67), and British Airways (£70).

Question 8

How far ahead should I book a flight from London Heathrow Airport to Bilbao?

Accepted Answer

The price you pay for your flight from London Heathrow Airport to Bilbao may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 9

What is the cheapest month to book a flight from London Heathrow Airport to Bilbao?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Bilbao (average of £38). Flying from London Heathrow Airport to Bilbao in July is currently the most expensive (average of £132). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 10

Weekly flight availability from London Heathrow Airport to Bilbao

Accepted Answer

The most flights from LHR to BIO are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 inches per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

Question 12

E

Accepted Answer

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Question 13

What are the cheapest flights from London Heathrow Airport to Bilbao?

Accepted Answer

The cheapest flight price from London Heathrow Airport to Bilbao is £34. On average you can expect to pay £121. The most popular route, (London Heathrow - Bilbao), can usually be booked for £43.

Question 14

What are the most reliable airlines from London Heathrow Airport to Bilbao?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Bilbao consider choosing Vueling (80%), Iberia (80%) or British Airways (80%) as they are the most reliable in getting you off to your destination on time.

Question 15

What are the most popular airlines that fly from London Heathrow Airport to Bilbao?

Accepted Answer

Before booking your flight from London Heathrow Airport to Bilbao check out the most popular airlines for this route: Vueling, British Airways or Lufthansa.

Question 16

What is the cheapest time of day to fly from LHR to BIO?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Bilbao as you normally would.

Question 17

What airport do you fly into for flights to Bilbao from London Heathrow?

Accepted Answer

If you book a flight to Bilbao from London Heathrow, you will be flying to Bilbao, which is the city’s only airport. Bilbao (BIO) is located 3.0 mi from the center of Bilbao. There are 3 flights from London Heathrow to Bilbao per day from 5 different airlines.

Question 18

Can I find deals for flights from Heathrow to Bilbao that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Heathrow to Bilbao flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 19

How can I find direct flights from Heathrow to Bilbao?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Bilbao.

Question 20

Can I find deals for business class flights from Heathrow to Bilbao?

Accepted Answer

Yes. Cheapflights offers flight deals from Heathrow to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 21

How does Cheapflights help users find flights from Heathrow to Bilbao?

Accepted Answer

Deals for Heathrow to Bilbao flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 22

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Bilbao?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Bilbao from Heathrow.

Question 23

Can Cheapflights find flights from Heathrow to Bilbao with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Heathrow to Bilbao with no change fees.

Question 24

Can Cheapflights notify me if prices for flights from Heathrow to Bilbao become cheaper?

Accepted Answer

Yes! Start tracking prices for Heathrow to Bilbao flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	£43
One-way from	£32
Popular in	May
Cheapest in	November
Average price	£54
Good round-trip deal	£77 or less
Good one-way deal	£45 or less

Airline	Cheapest	Average	Flexibility	On-time
Vueling	Cheapest£43	Average£132	FlexibilityNo cancel fee	On-time88%	Search Vueling flights
Iberia	Cheapest£122	Average£254	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£152	Average£319	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Brussels Airlines	Cheapest£158	Average£743	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
Lufthansa	Cheapest£218	Average£396	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Cheap flights from London Heathrow Airport to Bilbao from £32

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Bilbao

Cheapest flights from Heathrow to BilbaoExplore the most affordable flight options available from Heathrow to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Explore the most affordable flight options available from Heathrow to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Best flights from Heathrow to BilbaoDiscover carefully curated flight deals from Heathrow to Bilbao that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 February 2026.

Discover carefully curated flight deals from Heathrow to Bilbao that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 February 2026.

Direct flights from Heathrow to BilbaoExplore direct flight options from Heathrow to Bilbao based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 February 2026.

Explore direct flight options from Heathrow to Bilbao based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 February 2026.

Last-minute flights from Heathrow to BilbaoDiscover last-minute flight deals from Heathrow to Bilbao. Data last updated 13 February 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Bilbao. Data last updated 13 February 2026 and is based on user searches.

One-way flights from Heathrow to BilbaoSearch for one-way flight options from Heathrow to Bilbao. Find affordable one-way fares based on user searches. Data last updated 13 February 2026.

Search for one-way flight options from Heathrow to Bilbao. Find affordable one-way fares based on user searches. Data last updated 13 February 2026.

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Everything you need to know about your flight from London Heathrow Airport to Bilbao

How far ahead should I book a flight from London Heathrow Airport to Bilbao?

What is the cheapest month to book a flight from London Heathrow Airport to Bilbao?

What is the cheapest time of day to fly from LHR to BIO?

Weekly flight availability from London Heathrow Airport to Bilbao

How often are flights from London to Bilbao delayed?

What is the most punctual flight time for London to Bilbao flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Bilbao flights?

Reviews of airlines servicing Bilbao

Get a feel of what it's like to fly with Vueling, Brussels Airlines, andIberia from London Heathrow Airport to Bilbao by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Bilbao from London Heathrow?

How long is the flight from London Heathrow Airport to Bilbao?

What are the cheapest airlines flying from London Heathrow Airport to Bilbao round-trip?

What are the cheapest airlines to fly from London Heathrow Airport to Bilbao one-way?

What are the most reliable airlines from London Heathrow Airport to Bilbao?

What are the cheapest flights from London Heathrow Airport to Bilbao?

Can I find deals for flights from Heathrow to Bilbao that include hotel bookings?

How can I find direct flights from Heathrow to Bilbao?

Can I find deals for business class flights from Heathrow to Bilbao?

What is the cheapest month to book a flight from London Heathrow Airport to Bilbao?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Bilbao

Explore flights to Bilbao departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 February 2026.

Complete your trip

Complete your trip to Bilbao by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Basque Country

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Search flights from Heathrow to Bilbao by cabin class

Find flights from Heathrow to Bilbao, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Bilbao flights

Browse other Heathrow and Bilbao flight options. Last updated on 13 February 2026.

Other flights from Heathrow

Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 13 February 2026.

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Top 5 airlines flying from Heathrow to Bilbao

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Can Cheapflights find flights from Heathrow to Bilbao with no change fees?

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Cheapest flights from Heathrow to Bilbao
Explore the most affordable flight options available from Heathrow to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Best flights from Heathrow to Bilbao
Discover carefully curated flight deals from Heathrow to Bilbao that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 February 2026.

Direct flights from Heathrow to Bilbao
Explore direct flight options from Heathrow to Bilbao based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 February 2026.

Last-minute flights from Heathrow to Bilbao
Discover last-minute flight deals from Heathrow to Bilbao. Data last updated 13 February 2026 and is based on user searches.

One-way flights from Heathrow to Bilbao
Search for one-way flight options from Heathrow to Bilbao. Find affordable one-way fares based on user searches. Data last updated 13 February 2026.